CN211004919U

CN211004919U - Efficient treatment device for textile printing and dyeing wastewater

Info

Publication number: CN211004919U
Application number: CN201921344610.8U
Authority: CN
Inventors: 嵇水祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-07-14
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a textile printing and dyeing wastewater high-efficiency treatment device, including the reaction tank, the left side top of reaction tank is provided with the water inlet, the right side middle part fixed mounting of reaction tank has gear motor, gear motor's output has the bent axle through shaft coupling locking, the inner chamber left side at the reaction tank is installed through the bearing in the left side of bent axle, the inner ring of bearing and the outer wall interference fit of bent axle, and the outer loop fixed mounting of bent axle is on the lateral wall of reaction tank, the outer wall middle part interference fit of bent axle has the rectangular plate. This weaving printing and dyeing waste water high efficiency treatment device can be with even spraying of catalyst in the reaction tank with the contact of waste water, through stirring to the waste water in the reaction tank, can not only fully contact catalyst and waste water, can also make the waste water of bottom also can fully contact illumination in the reaction tank to can be fast waste water oxidation reaction's speed, it is energy-conserving high-efficient, improved the treatment effeciency of waste water.

Description

Efficient treatment device for textile printing and dyeing wastewater

Technical Field

The utility model relates to a weaving sewage treatment technical field specifically is a weaving printing and dyeing waste water high efficiency treatment device.

Background

Because the amount of sewage discharged by the printing and dyeing industry is large and the amount of harmful substances is large, if the sewage is directly discharged without being treated, serious environmental pollution is caused, and therefore, along with the continuous development of the textile printing and dyeing technology, people gradually begin to pay attention to the sewage treatment of the textile printing and dyeing technology;

at present, a photo-oxidation method is usually adopted for decoloring printing and dyeing wastewater, many biologically-nondegradable organic pollutants with stable structures can be effectively destroyed by the photo-oxidation, almost all organic matters can be completely oxidized into simple inorganic matters such as CO2, H2O and the like under the action of photocatalysis, but the catalyst is difficult to fully contact with the wastewater in a reaction tank when the photo-oxidation method is used for wastewater treatment, and some suspended matters and deeper chroma in the printing and dyeing wastewater are not beneficial to light transmission, so that the photo-catalysis effect can be influenced, and the treatment efficiency of the wastewater is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a weaving printing and dyeing wastewater high efficiency treatment device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency treatment device for textile printing and dyeing wastewater comprises a reaction tank, wherein a water inlet is formed in the top end of the left side of the reaction tank, a speed reducing motor is fixedly installed in the middle of the right side of the reaction tank, a crankshaft is locked at the output end of the speed reducing motor through a coupler, the left side of the crankshaft is installed on the left side of an inner cavity of the reaction tank through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the crankshaft, an outer ring of the crankshaft is fixedly installed on the side wall of the reaction tank, a rectangular plate is in interference fit with the middle of the outer wall of the crankshaft, first strip plates are fixedly installed on the two sides of the front side of the top end of the reaction tank in the left and right directions, a reciprocating mechanism is arranged on the inner sides of the first strip plates, a light gathering plate is fixedly installed on the, the water outlet of the submersible pump is in threaded connection with one end of a liquid outlet pipe, and the other end of the liquid outlet pipe extends out of the inner cavity of the box body and extends into the inner cavity of the reaction tank.

Preferably, the reciprocating mechanism comprises a chute, a sliding block, a second strip-shaped plate, a spraying pipe, a spray head, a hose, a rack, a servo motor and a gear;

the utility model discloses a reaction tank, including the spout, the spout is seted up on the inboard top of first strip-shaped board along left right direction, the inner chamber left side of spout is pegged graft and is had a part of slider, another part fixed mounting of slider has second strip-shaped board, the bottom middle part of second strip-shaped board has the spray tube along fore-and-aft direction fixed mounting, the bottom of spray tube is in the past to back a plurality of shower nozzle of spiro union in proper order, the front side spiro union of spray tube has the one end of hose, the other end of hose and the drain pipe looks spiro union that extends into the reaction tank inner chamber are located the inboard bottom of the first strip-shaped board of reaction tank rear side has the rack along left right direction fixed mounting, the top rear side fixed mounting servo motor of second strip-shaped board, servo motor's output extends second strip-shaped board and.

Preferably, the rectangular plate is disposed in a vertical direction.

Preferably, the shape of the light-gathering plate is an arc.

Preferably, the lengths of the sliding chute and the rack are equal and are greater than the length of the inner cavity of the reaction tank along the left-right direction.

Preferably, a plurality of the spray heads are distributed at the bottom end of the spray pipe from front to back at intervals, and the distance between every two adjacent spray heads is 15 CM.

Compared with the prior art, the beneficial effects of the utility model are that: this weaving printing and dyeing waste water high efficiency processing device, through reciprocating motion mechanism, the hose, the cooperation of drain pipe and immersible pump, can make the spray pipe make the catalyst in the box pass through the shower nozzle and discharge in to the reaction tank in front and back reciprocating motion's in-process, through gear motor, the cooperation of bent axle and rectangular plate can turn the waste water in the reaction tank, so that the waste water of reaction tank bottom can contact illumination, the device can be with even spraying of catalyst in the reaction tank with waste water contact, turn through the waste water in to the reaction tank, can not only fully contact catalyst and waste water, can also make the waste water of bottom also can fully contact illumination in the reaction tank, thereby can be fast waste water oxidation reaction's speed, energy-saving and high efficiency, the treatment effeciency of waste water has been improved.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a right side sectional view of the present invention.

In the figure: 1. reaction tank, 2, water inlet, 3, gear motor, 4, bent axle, 5, rectangular plate, 6, first strip-shaped plate, 7, solar panel, 8, box, 9, immersible pump, 10, drain pipe, 11, spout, 12, slider, 13, second strip-shaped plate, 14, spray pipe, 15, shower nozzle, 16, hose, 17, rack, 18, servo motor, 19, gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency treatment device for textile printing and dyeing wastewater comprises a reaction tank 1, wherein a water inlet 2 is arranged at the top end of the left side of the reaction tank 1, the printing and dyeing wastewater can enter the reaction tank 1 through the water inlet 2, a speed reducing motor 3 is fixedly arranged at the middle part of the right side of the reaction tank 1, a crankshaft 4 is locked at the output end of the speed reducing motor 3 through a coupler, the crankshaft 4 can do clockwise circular motion around the output end of the speed reducing motor 3 under the drive of the speed reducing motor 3, the left side of the crankshaft 4 is arranged at the left side of an inner cavity of the reaction tank 1 through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the crankshaft 4, an outer ring of the crankshaft 4 is fixedly arranged on the side wall of the reaction tank 1, a rectangular plate 5 is in interference fit with the middle part of the outer wall of the crankshaft 4, the rectangular plate 5 can do clockwise circular motion around the output end of the speed reducing motor 3, the inboard of first strip 6 is provided with reciprocating motion mechanism, the top fixed mounting of first strip 6 has solar panel 7, solar panel 7 can be with sunlight gathering and directive reaction tank 1 in, the front side middle part fixed mounting of reaction tank 1 has box 8, the catalyst has been deposited in the box 8, the inner chamber bottom fixed mounting of box 8 has immersible pump 9, immersible pump 9's delivery port spiro union has the one end of drain pipe 10, the other end of drain pipe 10 extends the inner chamber of box 8 and extends into the inner chamber of reaction tank 1, immersible pump 9 starts the back can be with the catalyst suction in the box 8 and discharge in proper order into in advance hose 16 and drain pipe 10 through drain pipe 10.

The following electric devices have the following types and functions:

a speed reduction motor 3: the model is R107R77, and the crankshaft 4 can be driven to rotate clockwise around the axis thereof under the control of an external operating system;

the submersible pump 9: the model is JYC-4200, which is controlled by an external operating system and can discharge the catalyst in the box body 8 into the liquid inlet and outlet pipe 10 and the hose 16 in turn through the submersible pump 9;

the servo motor 18: the motor is a forward and reverse rotation motor, the model is BSHB3910-H, and the motor is controlled by an external operating system and can drive the gear 19 to rotate clockwise or anticlockwise around the axis of the gear.

Preferably, the reciprocating mechanism comprises a chute 11, a sliding block 12, a second strip-shaped plate 13, a spraying pipe 14, a spraying head 15, a hose 16, a rack 17, a servo motor 18 and a gear 19;

the chute 11 is arranged at the top end of the inner side of the first strip-shaped plate 6 along the left-right direction, a part of the sliding block 12 is inserted at the left side of the inner cavity of the chute 11, a second strip-shaped plate 13 is fixedly arranged at the other part of the sliding block 12, the second strip-shaped plate 13 can move left and right stably under the matching action of the sliding block 12 and the chute 11, the middle part of the bottom end of the second strip-shaped plate 13 is fixedly provided with a spray pipe 14 along the front-back direction, the bottom end of the spray pipe 14 is sequentially screwed with a plurality of spray heads 15 from front to back, the spray pipe 14 can spray catalyst through the spray heads 15, the front side of the spray pipe 14 is screwed with one end of a hose 16, the other end of the hose 16 is screwed with a liquid outlet pipe 10 extending into the inner cavity of the reaction tank 1, the movement of the second strip-shaped plate 13 can not be hindered through the matching of the, the servo motor 18 is fixedly installed on the rear side of the top end of the second strip-shaped plate 13, the output end of the servo motor 18 extends out of the second strip-shaped plate 13 and is connected with a gear 19 meshed with the rack 17 in a key mode, when the servo motor 18 drives the gear 19 to rotate clockwise, the second strip-shaped plate 13 can move towards the left side under the matching of the gear 19 and the rack 17, and when the servo motor 18 drives the gear 19 to rotate anticlockwise, the second strip-shaped plate 13 can move towards the right side under the matching of the gear 19 and the rack 17.

Preferably, the rectangular plate 5 is disposed in a vertical direction so that the rectangular plate 5 can turn the waste water when the crankshaft 4 rotates.

Preferably, the light-gathering plate 7 is arc-shaped to gather more solar energy.

Preferably, the length of the sliding groove 11 and the rack 17 is equal to each other and is greater than the length of the inner cavity of the reaction tank 1 in the left-right direction, so that the second strip-shaped plate 13 can move left and right by a sufficient distance.

Preferably, a plurality of nozzles 15 are spaced from the front to the rear of the bottom of the spray pipe 14, and the distance between every two adjacent nozzles 15 is 15CM, so that the spray area of the spray pipe 14 can be enlarged by providing a plurality of nozzles 15.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the device is used, printing and dyeing wastewater is injected into the reaction tank 1 through the water inlet 2, an external power supply of the speed reduction motor 3, the submersible pump 9 and the servo motor 18 is connected, the submersible pump 9 and the servo motor 18 are controlled to be started, the servo motor 18 is controlled to rotate reversely, the gear 19 can be driven to rotate anticlockwise around the axis of the gear 19, so that the second strip-shaped plate 13 can horizontally move to the right side under the limitation of the chute 11 and the slide block 12 under the meshing action of the gear 19 and the rack 17, the catalyst in the box body 8 can be sucked in and sequentially discharged into the inlet hose 16 and the outlet pipe 10 through the outlet pipe 10 after the submersible pump 9 is started, the catalyst is sprayed into the reaction tank 1 through the spray head 15, the servo motor 18 is controlled to rotate forwards, the gear 19 can be driven to rotate clockwise around the axis of the gear 19, the rack 17, the chute 11 and the slide block 12, so that the second strip-shaped plate, realize that spray pipe 14 carries out reciprocal spraying catalyst about to reaction tank 1, make catalyst and waste water contact more even, can make the reaction tank 1 interior carry out the photocatalytic oxidation reaction under the illumination of solar panel 7, control gear motor 3 can drive bent axle 4 and do clockwise circular motion round gear motor 3's output after starting, thereby can make 5 promotion of rectangular plate be located the waste water upset of reaction tank 1 inner bottom, can not only fully contact catalyst and waste water, can also make the waste water of reaction tank 1 inner bottom also can fully contact illumination, thereby can be fast waste water oxidation reaction's speed, the decoloration efficiency of waste water has been improved, be favorable to extensively promoting.

In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "left side", "right side", "front side", "rear side", "outer wall", "inner cavity", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "insert," "threaded," "fixed mount," "interference fit," "disposed," and the like are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a textile printing and dyeing waste water high-efficiency processing device, includes reaction tank (1), its characterized in that: the left side top of reaction tank (1) is provided with water inlet (2), the right side middle part fixed mounting of reaction tank (1) has gear motor (3), the output of gear motor (3) has bent axle (4) through shaft coupling locking, the inner chamber left side at reaction tank (1) is installed through the bearing in the left side of bent axle (4), the inner ring of bearing and the outer wall interference fit of bent axle (4), and the outer loop fixed mounting of bent axle (4) is on the lateral wall of reaction tank (1), the outer wall middle part interference fit of bent axle (4) has rectangular plate (5), the equal fixed mounting of direction has first strip (6) about the top front side both sides of reaction tank (1), the inboard of first strip (6) is provided with reciprocating motion mechanism, the top fixed mounting of first strip (6) has solar panel (7), the reaction tank is characterized in that a box body (8) is fixedly mounted in the middle of the front side of the reaction tank (1), a submersible pump (9) is fixedly mounted at the bottom end of an inner cavity of the box body (8), a water outlet of the submersible pump (9) is connected with one end of a liquid outlet pipe (10) in a threaded mode, and the other end of the liquid outlet pipe (10) extends out of the inner cavity of the box body (8) and extends into the inner cavity of the reaction tank (1).

2. The efficient treatment device for the textile printing and dyeing wastewater as claimed in claim 1, characterized in that: the reciprocating mechanism comprises a chute (11), a sliding block (12), a second strip-shaped plate (13), a spraying pipe (14), a spray head (15), a hose (16), a rack (17), a servo motor (18) and a gear (19);

the device is characterized in that the chute (11) is arranged at the top end of the inner side of the first strip-shaped plate (6) in the left-right direction, a part of the sliding block (12) is inserted into the left side of the inner cavity of the chute (11), a second strip-shaped plate (13) is fixedly arranged at the other part of the sliding block (12), a spray pipe (14) is fixedly arranged in the middle of the bottom end of the second strip-shaped plate (13) in the front-back direction, a plurality of spray heads (15) are sequentially screwed at the bottom end of the spray pipe (14) from front to back, one end of a hose (16) is screwed at the front side of the spray pipe (14), the other end of the hose (16) is screwed with a liquid outlet pipe (10) extending into the inner cavity of the reaction tank (1), a rack (17) is fixedly arranged at the bottom end of the inner side of the first strip-shaped plate (6) at the rear side of the reaction tank (1), the output end of the servo motor (18) extends out of the second strip-shaped plate (13) and is in key connection with a gear (19) meshed with the rack (17).

3. The efficient treatment device for the textile printing and dyeing wastewater as claimed in claim 1, characterized in that: the rectangular plate (5) is arranged along the vertical direction.

4. The efficient treatment device for the textile printing and dyeing wastewater as claimed in claim 1, characterized in that: the shape of the light-gathering plate (7) is arc.

5. The efficient treatment device for the textile printing and dyeing wastewater as claimed in claim 2, characterized in that: the lengths of the sliding chute (11) and the rack (17) are equal and are greater than the length of the inner cavity of the reaction tank (1) along the left-right direction.

6. The efficient treatment device for the textile printing and dyeing wastewater as claimed in claim 2, characterized in that: the plurality of spray heads (15) are distributed at the bottom end of the spray pipe (14) from front to back in a clearance mode, and the distance between every two adjacent spray heads (15) is 15 CM.